Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 01:31Z

11φ² + 9φ + 3 = 0

det| 7 4 ; 4 8 | = 40

460K

det| 1 4 ; 3 2 | = -10

438K

∫₀^∞ e^(-y²) dy = √π / 2

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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F = G m₁m₂ / r²

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\lim_{y\to 0} \frac{\sin y}{y} = 1

\binom{n}{k} = \frac{n!}{k!(n-k)!}

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det| 3 7 ; 2 4 | = -2

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CaCO₃ → CaO + CO₂

\frac{2}{2} \sum_{i=1}^{n} i^{2}

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∇²r = 0

406K

∇ × E = −∂B/∂t

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\binom{n}{k} = \frac{n!}{k!(n-k)!}

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